【摘要】 大豆是我国进口最多的粮食产品。进口大豆中含有大量的杂质,常常携带玉米、小麦等杂粮,且含量大。进口大豆携带杂粮不仅影响大豆的品质质量,而且可能携带大量的病原物,增加植物疫情的传入风险,同时许多杂粮也是转基因产品,为非法转基因产品流入我国提供了渠道。本文阐述了进口大豆中携带杂粮的种类、截获情况及可能携带的重要病原物,分析了这部分杂粮属于转基因作物的可能性,并提出加强杂粮检疫的针对性建议。更多还原

【Abstract】 Soybeans are the largest grain product imported by China. Imported soybeans contain large amounts of impurities,such as corn,wheat,etc.. These foreign crop seeds not only affect the quality of imported soybeans,but also may carry lots of pathogens,increasing the risk of introducing plant epidemics. Also these foreign crop seeds may be GM(genetically modified) products,providing a channel for illegal GM products to flow in. The paper describes the species of foreign crop seeds in imported soybeans,their interception situations and potential pathogens carried. The possibility of these seeds belonging to GM crops is analysed,too. Quarantine suggestions about foreign crop seeds are proposed.更多还原